package com.star.service;

import com.star.entity.User;
import com.baomidou.mybatisplus.extension.service.IService;

/**
* @author star
* @description 针对表【user】的数据库操作Service
* @createDate 2023-03-28 23:05:49
*/
public interface UserService extends IService<User> {

    /**
     * 根据用户名查询用户
     * @param userName
     * @return
     */
    User UserLogin(String userName);
}
